70591668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 195686400

約数和(自身を除く): 125094732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 103, 123, 164, 199, 206, 246, 287, 309, 398, 412, 492, 574, 597, 618, 721, 796, 861, 1148, 1194, 1236, 1393, 1442, 1722, 2163, 2388, 2786, 2884, 3444, 4179, 4223, 4326, 5572, 8159, 8358, 8446, 8652, 12669, 16318, 16716, 16892, 20497, 24477, 25338, 29561, 32636, 40994, 48954, 50676, 57113, 59122, 61491, 81988, 88683, 97908, 114226, 118244, 122982, 143479, 171339, 177366, 228452, 245964, 286958, 342678, 354732, 430437, 573916, 685356, 840377, 860874, 1680754, 1721748, 2521131, 3361508, 5042262, 5882639, 10084524, 11765278, 17647917, 23530556, 35295834, 70591668]

約数ペア:

[(1, 70591668), (2, 35295834), (3, 23530556), (4, 17647917), (6, 11765278), (7, 10084524), (12, 5882639), (14, 5042262), (21, 3361508), (28, 2521131), (41, 1721748), (42, 1680754), (82, 860874), (84, 840377), (103, 685356), (123, 573916), (164, 430437), (199, 354732), (206, 342678), (246, 286958), (287, 245964), (309, 228452), (398, 177366), (412, 171339), (492, 143479), (574, 122982), (597, 118244), (618, 114226), (721, 97908), (796, 88683), (861, 81988), (1148, 61491), (1194, 59122), (1236, 57113), (1393, 50676), (1442, 48954), (1722, 40994), (2163, 32636), (2388, 29561), (2786, 25338), (2884, 24477), (3444, 20497), (4179, 16892), (4223, 16716), (4326, 16318), (5572, 12669), (8159, 8652), (8358, 8446)]